SNR : The SNC Pillow Block Range for Your Application - Ntn-snr.com
SNR : The SNC Pillow Block Range for Your Application - Ntn-snr.com
SNR : The SNC Pillow Block Range for Your Application - Ntn-snr.com
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Mounting the V-ring sealSC..SV1 2Securely position the lower sections of the housings.Clamp the shaft horizontally (protect the shaft againstdamage in the area of the clamping). <strong>The</strong> internal contactwashers and V-rings are slid onto the shaft first. <strong>The</strong>sequence and arrangement of the sealing elements iscrucial to ensure correct mounting.On units with an internal shaft end, only one contactwasher and one V-ring is used. <strong>The</strong> cover SC..EC is usedinstead of the second seal in this case.<strong>The</strong> bearings should be positioned on the shaft asdescribed in the Mounting the bearings section and<strong>com</strong>pletely filled with grease.Units with regulation discsRegulation discs must be mounted on the side of the grease drain hole. <strong>The</strong> position of the shaft is specified in thetable on Page 25. When using rolling bearings with adapter sleeves, it must be ensured that the groove nuts are positionedon the lubricating fitting side. Tighten the two set screws with the appropriate tightening torques as shown inthe table on Page 24 (this only applies to 500 and 600 series regulation discs).34
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